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Ferenc Andras Jolesz (May 21, 1946 – December 31, 2014) was a Hungarian-American physician and scientist best known for his research on image guided therapy, the process by which information derived from diagnostic imaging is used to improve the localization and targeting of diseased tissue to monitor and control treatment during surgical and interventional procedures.
Ultrasound is applied using a transducer or applicator that is in direct contact with the patient's skin. Gel is used on all surfaces of the head to reduce friction and assist transmission of the ultrasonic waves. Therapeutic ultrasound in physical therapy is alternating compression and rarefaction of sound waves with a frequency of 0.7 to 3.3 ...
Her research crosses several themes, including immunotherapy, [8] molecular imaging, [9] ultrasound thermometry and image guided therapies. In particular, Ferrara has focussed on ultrasound therapy guided with magnetic resonance imaging, nanoparticle based cardiovascular imaging and image-guided drug delivery. A challenge in cancer therapeutics ...
As of 2009 research for the use of LIPUS to treat soft tissue injuries were in the early stages. [4] As of 2012 it was being studied for dental problems. [6] Low intensity pulsed ultrasound has been proposed as a therapy to support bone healing after fractures, [1] osteomies, or delayed healing. A 2017 review, however, found no trustworthy ...
Ali R. Rezai (born 1965) [1] is an Iranian-born American neurosurgeon and neuroscientist. [2] [3] His work and research has focused on neuromodulation treatments for patients with neurological and mental health conditions, [4] including neuromodulation techniques such as deep brain stimulation (DBS) through brain chip implants to treat Parkinson's disease tremors, obsessive–compulsive ...
As an ultrasound acoustic wave cannot propagates through the compressive tissue, such as rubber, human tissues part of it and the ultrasound energy will be turned to converted as heat, with focused beams, a very small region of heating can be achieved the part of shallow deep in tissues (usually on the order of 2~3 millimeters).
Medical ultrasound includes diagnostic techniques (mainly imaging techniques) using ultrasound, as well as therapeutic applications of ultrasound. In diagnosis, it is used to create an image of internal body structures such as tendons, muscles, joints, blood vessels, and internal organs, to measure some characteristics (e.g., distances and velocities) or to generate an informative audible sound.
[11] [12] [13] One of his major research contributions is in the use of Artificial Intelligence (AI) in imaging, including for use in underserved regions. [ 14 ] [ 15 ] As part of his work in AI he co-founded the Oxford University spin-out, Intelligent Ultrasound, with his longstanding collaborator, Alison Noble .